package com.wanmait.recruitment.filter;

import com.wanmait.recruitment.pojo.Admin;
import com.wanmait.recruitment.pojo.Company;
import com.wanmait.recruitment.pojo.Userinfo;

import javax.servlet.*;
import javax.servlet.annotation.WebFilter;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
import java.io.IOException;

@WebFilter("/manage/*")
public class AdminLoginFilter implements Filter {

    @Override
    public void doFilter(ServletRequest servletRequest, ServletResponse servletResponse, FilterChain chain) throws IOException, ServletException {
        HttpServletRequest request = (HttpServletRequest)servletRequest;
        HttpServletResponse response = (HttpServletResponse)servletResponse;
        String path = request.getRequestURI();
        String queryString = request.getQueryString();
        if (path.contains("admin/login"))
        {
            chain.doFilter(servletRequest,servletResponse);
            return;
        }

        HttpSession session = request.getSession();
        Admin admin = (Admin) session.getAttribute("admin");
        if (admin==null)
        {
            response.sendRedirect("/manage/admin/login");
        }
        else
        {
            chain.doFilter(servletRequest,servletResponse);
        }

    }
}
